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ISCAS
2003
IEEE
235views Hardware» more  ISCAS 2003»
15 years 12 months ago
Enhanced chaotic image encryption algorithm based on Baker's map
Imaging has gained importance due to the improvements of performances in computer speed, media storage and network bandwidth. Along with this advancement, the fundamental issue of...
Mazleena bt. Salleh, Subariah bt. Ibrahim, I. F. I...
SSIAI
2000
IEEE
15 years 11 months ago
Two-Dimensional Phase Unwrapping Using Neural Networks
Imaging systems that construct an image from phase information in received signals include synthetic aperture radar (SAR) and optical Doppler tomography (ODT) systems. A fundament...
Wade Schwartzkopf, Thomas E. Milner, Joydeep Ghosh...
CIVR
2003
Springer
108views Image Analysis» more  CIVR 2003»
15 years 12 months ago
Multimedia Content Analysis: The Next Wave
We have witnessed a decade of exploding research interest in multimedia content analysis. The goal of content analysis has been to derive automatic methods for high-level descripti...
Nevenka Dimitrova
MM
2006
ACM
203views Multimedia» more  MM 2006»
16 years 18 days ago
Learning image manifolds by semantic subspace projection
In many image retrieval applications, the mapping between highlevel semantic concept and low-level features is obtained through a learning process. Traditional approaches often as...
Jie Yu, Qi Tian
MM
2010
ACM
198views Multimedia» more  MM 2010»
15 years 6 months ago
Analyzing and predicting sentiment of images on the social web
In this paper we study the connection between sentiment of images expressed in metadata and their visual content in the social photo sharing environment Flickr. To this end, we co...
Stefan Siersdorfer, Enrico Minack, Fan Deng, Jonat...